Privacy Policy

Last Updated: September 14, 2026

1. Client-Side Browser Processing

DevKitLab is designed to prioritize your privacy. All developer tool operations (including JSON formatting, Base64 encoding/decoding, Regular Expression testing, UUID generation, HTML/CSS formatting, and timestamp conversions) are processed 100% locally inside your Web browser.

Your input strings, files, JSON payloads, and outputs are never transmitted to, saved on, or analyzed by our backend servers.

2. User Account Data

When you register a free or Pro account, we store your name, email address, password hash (encrypted using bcrypt with cost factor 12), and subscription status securely in our database. We do not sell or rent your user account information to third parties.

3. Analytics & AdSense

We use privacy-friendly product analytics to track aggregated page views and tool usage frequencies. We do not include any user tool contents or input text in analytics logs.